body{
    font-family: Arial;
    font-size: 20px;
}
.hi{
    margin: 0 auto;
    width: 1000px;
    padding: 30px 0 0 20px;
}
.bd{
    border: 1px solid darkgray;
    margin: 0 auto;
    width: 1000px;
    height: 350px;
    /*position: relative;*/
    /*clear: both;*/
}
.bd .logo{
    width: 50%;
    height: 100%;
    float: left;
}
.bd .login{
    width: 50%;
    height: 100%;
    float: left;
    margin-top: 50px;
}
.bd .login .gp{
    margin: 15px 50px;
    height: 38px;
    line-height: 38px;
}
.bd .login .gp .tip{
    width: 100px;
    text-align: right;
    display: inline-block;
}
.bd .login .gp .autologin{
    width: 150px;
    /*height: 38px;*/
    display: inline-block;
}
.bottom{
    text-align: center;
    color: #999999;
    width: 1000px;
    margin: 0 auto;
    font-size: 12px;
}
.tijiao{
    background-color: red;
    padding: 5px 55px;
    color: white;
    text-align: center;
    border: 1px solid red;
}